[English/Japanese]

Dr. YASUDA Toshiyuki


Assistant Professor

Manufacturing Systems A Laboratory

Division of Mechanical Systems and Applied Mechanics

Institute of Engineering

Hiroshima University


1-4-1, Kagamiyama, Higashi-Hiroshima, Hiroshima, 739-8527, Japan

Room: A3-522

Tel/Fax: +81-82-424-7551

E-mail:

♦ RESEARCH

Behavior Acquisition of Homogeneous Multi-Robot Systems Based on Autonomous Specialization

Book
  1. Toshiyuki Yasuda and Kazuhiro Ohkura (Eds.), "Multi-Robot Systems, Trends and Development", InTech, ISBN 978-953-307-425-2 (1, 2011)
Book Chapters
  1. Toshiyuki Yasuda and Kazuhiro Ohkura, "A Reinforcement Learning Technique with an Adaptive Action Generator for a Multi-Robot System", Multi-Robot Systems, Trends and Development, InTech (1, 2011)
  2. Toshiyuki Yasuda and Kazuhiro Ohkura, "Improving Search Efficiency in the Action Space of an Instance-Based Reinforcement Learning Technique for Multi-Robot Systems", Multi-Robot Systems, Trends and Development, InTech (1, 2011)
Survey/Review Articles
  1. Kazuhiro Ohkura and Toshiyuki Yasuda, "Behavior Generation and Analysis of Task Allocation in Evolutionary Swarm Robotic Systems", Special Issue on New Trends of Population-Based Machine Learning, ISCIE Journal 'Systems, Control and Information', Vol.57, No.10, pp.427--432 (2013) In Japanese
  2. Toshiyuki Yasuda and Kazuhiro Ohkura, "Cooperative Behavior Acquisition of Multi-Robot Systems Based on Reinforcement Learning in Continuous Space", Relay Review, Journal of the Society of Instrument and Control Engineers, Vol.52, No.7, pp.648-655 (2013) In Japanese
Journals
  1. Tian Yu, Toshiyuki Yasuda,Yoshiyuki Matsumura, Masanori Goka, and Kazuhiro Ohkura "Robust Swarm Robotics System using CMA-NeuroES with Incremental Evolution", International Journal of Engineering Research & Technology (IJERT), Vol. 4, Issue. 11, pp. 217--226 (2015),
  2. Masaki Kadota, Toshiyuki Yasuda, Yoshiyuki Matsumura, and Kazuhiro Ohkura, "Introducing a Stochastic Parameter Control Method to an Adaptive Differential Evolution", IEEJ Transactions on Electronics, Information and Systems, Vol.135, No.9, pp.1142--1148 (2015) In Japanese
  3. Hai Shan, Toshiyuki Yasuda, and Kazuhiro Ohkura, "An Improved Hybrid Artificial Bee Colony Algorithm for Solving Real Parameter Optimization Problemsí╔, International Journal of Engineering Research & Technology (IJERT), Vol. 4, Issue 5, pp. 628-635, (2015)
  4. Hai Shan, Toshiyuki Yasuda, and Kazuhiro Ohkura, "A Self Adaptive Hybrid Enhanced Artificial Bee Colony Algorithm for Continuous Optimization Problems", BioSystems, Vol.132-133, pp.43--53 (2015)
  5. Kazuhiro Ohkura, Toshiyuki Yasuda, Nanami Wada, and Yoshiyuki Matsumura, "Collective Behavior Analysis in Swarm Robotics Systems Based on the Ethological Approach", Journal of Japan Society for Fuzzy Theory and Intelligent Informatics, Vol.26, No.5, pp.855--865 (2014) In Japanese
  6. Naoki Shimatani, Toshiyuki Yasuda, Kazuhiro Ohkura, and Yoshiyuki Matsumura, "GPU Implementation of Food-Foraging Problem for Evolutionary Swarm Robotics Systems", IEEJ Transactions on Electronics, Information and Systems, Vol.134, No.9, pp.1355--1364 (2014) In Japanese
  7. Tian Yu, Toshiyuki Yasuda, Kazuhiro Ohkura, Yoshiyuki Matsumura and Masanori Goka, "Cooperative Transport by a Swarm Robotic System Based on CMA-NeuroES Approach", Journal of Advanced Computational Intelligence and Intelligent Informatics, Vol.17, No.6, pp.932--942 (2013)
  8. Kazuhiro Ohkura, Toshiyuki Yasuda, and Yoshiyuki Matsumura, "Generating Cooperative Collective Behavior in Swarm Robotic Systems", Journal of Advanced Computational Intelligence and Intelligent Informatics, Vol.17, No.5, pp.699--706 (2013)
  9. Yoshiyuki Matsumura, Fangfang Xia, Masayuki Takatera, Tsuyoshi Ohtani, Toshiyuki Yasuda, Kazuhiro Ohkura, "Community Extraction of Complex Networks in the Textile-related Trade", Journal of the Japan Research Association for Textile End-Use, Vol.54, No.1, pp.76-82 (2013) In Japanese
  10. Toshiyuki Yasuda, Soichiro Nomura and Kazuhiro Ohkura, "Self-Organized Task Allocation between Reinforcement Learning Robots and a Human Partner", International Journal of Advancements in Computing Technology, Vol.4, No.22, pp.230--238 (2012)
  11. Kazuhiro Ohkura, Toshiyuki Yasuda, Yoshiyuki Matsumura and Chikara Morishita, "A Method of Analyzing Collective Behavior in a Swarm Robotic System Based on Clustering", Transactions of the Japan Society of Mechanical Engineers, Series C, Vol.78, No.794, pp.3529--3540 (2012) In Japanese
  12. Masashi Oiso, Yoshiyuki Matsumura, Toshiyuki Yasuda, Kazuhiro Ohkura, "Application of R3Q for Medium-Grained Task with Nonuniform Computational Granularity", Transactions of the Japan Society of Mechanical Engineers, Series C, Vol.78, No.790, pp.2144--2154 (2012) In Japanese
  13. Yoshiyuki Matsumura, Toshiyuki Yasuda, Kazuhiro Ohkura, "Network Analyses in Fiber-related Trade —Network Analyses from the Side of the Industry of Dying and Finishing Textile—", Journal of the Japan Research Association for Textile End-Use, Vol.52, No.2, pp.49--52 (2011) In Japanese
  14. Masashi Oiso, Yoshiyuki Matsumura, Toshiyuki Yasuda, Kazuhiro Ohkura, "Implementing Genetic Algorithms to CUDA Environment Using Data Parallelization", Technical Gazette, Vol.18 No.4, pp.511-517 (2011)
  15. Junki Sakanoue, Toshiyuki Yasuda, and Kazuhiro Ohkura, "Preservation and Application of Acquired Knowledge Using Instance-Based Reinforcement Learning for Multi-Robot Systems", Journal of Advanced Computational Intelligence and Intelligent Informatics, Vol.15, No.8, pp.1109--1115 (2011)
  16. Toshiyuki Yasuda, Kousuke Araki, Kazuhiro Ohkura, "Improving the Robustness of Instance-Based Reinforcement Learning Robots by Metalearning", Journal of Advanced Computational Intelligence and Intelligent Informatics, Vol.15, No.8, pp.1065--1072 (2011)
  17. Toshiyuki Yasuda, Kazuhiro Ohkura and Yoshiyuki Matsumura, "An Extension of Particle Swarm Optimization Based on Partial Initialization (The 2nd Report, Performance Evaluation on a Multi-Robot System Problem)", Transactions of the Japan Society of Mechanical Engineers, Series C, Vol.77, No.777, pp.2084--2095 (2011) In Japanese
  18. Toshiyuki Yasuda, Kazuhiro Ohkura and Yoshiyuki Matsumura, "An Extension of Particle Swarm Optimization Based on Partial Initialization (The 1st Report, Performance Evaluation on Test Functions)", Transactions of the Japan Society of Mechanical Engineers, Series C, Vol.77, No.777, pp.2071--2083 (2011) In Japanese
  19. Kazuhiro Ohkura, Toshiyuki Yasuda and Yoshiyuki Matsumura, "Coordinating Adaptive Behavior for Swarm Robotics Based on Topology and Weight Evolving Artificial Neural Networks", Transactions of the Japan Society of Mechanical Engineers, Series C, Vol.77, No.775, pp.966--979 (2011) In Japanese
  20. Masashi Oiso, Yoshiyuki Matsumura, Toshiyuki Yasuda and Kazuhiro Ohkura, "Implementation Method of Genetic Algorithms to the CUDA Environment using Data Parallelization", Journal of Japan Society for Fuzzy Theory and Intelligent Informatics, Vol.23, No.1, pp.18--28 (2011) In Japanese
  21. Toshiyuki Yasuda and Kazuhiro Ohkura, "Improving Segmentation of Action Space for the Instance-Based Reinforcement Learning Method Called BRL (The 1st Report, Behavior Acquisition for a Mobile Robot)", Transactions of The Japan Society of Mechanical Engineers, Series C, Vol.74, No.747, pp.2747--2754 (2008) In Japanese
  22. Toshiyuki Yasuda and Kazuhiro Ohkura, "Preservation and Utilization of Reinforcement Learning Robot's Strategies Using Probabilistic Networks", Transactions of The Japan Society of Mechanical Engineers, Series C, Vol.73, No.736, pp.3212--3219 (2007) In Japanese
  23. Toshiyuki Yasuda and Kazuhiro Ohkura, "Improving the Robustness of Instance-Based Reinforcement Learning for Multi-Robot Systems", Transactions of the Society of Instrument and Control Engineers, Vol.42, No.10, pp.1150--1157 (2006) In Japanese
  24. Toshiyuki Yasuda, Kazuhiro Ohkura and Kanji Ueda, "A Homogeneous Mobile Robot Team That is Fault-Tolerant", The Advanced Engineering Informatics Journal, Elsevier, Volume 20, Issue 3, pp.301--311 (2006)
  25. Toshiyuki Yasuda and Kazuhiro Ohkura, "Autonomous Role Assignment in Homogeneous Multi-Robot Systems", Journal of Robotics and Mechatronics, Vol.17, No.5, pp.596--604 (2005)
International conferences
  1. Toshiyuki Yasuda, Motoaki Hiraga, Akitoshi Adachi, Kazuhiro Ohkura, "Consideration Regarding the Reduction of Reality Gap in Evolutionary Swarm Robotics", Proceedings of the Tenth International Conference on Swarm Intelligence, pp.294--295 (2016)
  2. Yufei Wei, Toshiyuki Yasuda, Kazuhiro Ohkura, "Autonomous Task Allocation for Swarm Robotic Systems using Hierarchical Strategy", Proceedings of the Tenth International Conference on Swarm Intelligence, pp.287--288 (2016)
  3. Toshiyuki Yasuda, Shigehito Nakatani, Akitoshi Adachi, Kazuhiro Ohkura, "Generating Flocking Behavior of a Real Robotic Swarm that Travels between Two Landmarks", Proceedings of the First International Symposium on Swarm Behavior and Bio-Inspired Robotics, pp.239--242 (2015)
  4. Yufei Wei, Tatsuya Morikawa, Toshiyuki Yasuda, Kazuhiro Ohkura, Yoshiyuki Matsumura and Masaharu Munetomo "A Parallel Computing Implementation of Evolutionary Swarm Robotics Approach", The First International Symposium on Swarm Behavior and Bio-Inspired Robotics, pp.235--238 (2015)
  5. Yu Tian, Ohkura Kazuhiro, Toshiyuki Yasuda, "Understanding Autonomous Task Allocation by Clustering a Swarm Robotics System", Proceedings of the First International Symposium on Swarm Behavior and Bio-Inspired Robotics, pp.192--193 (2015)
  6. Masaki Kadota, Toshiyuki Yasuda, Yoshiyuki Matsumura, Kazuhiro Ohkura, "A Predator-Prey Artificial World That Yields Swarm Behavior", Proceedings of the First International Symposium on Swarm Behavior and Bio-Inspired Robotics, pp.190--191 (2015)
  7. Tian Yu, Toshiyuki Yasuda and Kazuhiro Ohkura, "A duration based behavior analyze approach for swarm robotics system", Proceedings of SICE Annual Conference 2015, pp.375--380 (2015)
  8. Zhiwen Wang, Toshiyuki Yasuda, and Kazuhiro Ohkura, "An Evolutionary Approach to Sudoku Puzzles with Filtered Mutations", Proceedings of 2015 IEEE Congress on Evolutionary Computation, pp.1732--1737 (2015)
  9. Toshiyuki Yasuda, Akitoshi Adachi, and Kazuhiro Ohkura, "Self-organized Flocking of a Mobile Robot Swarm by Topological Distance-based Interactions ", Proceedings of 2014 IEEE/SICE International Symposium on System Integration (SII 2014), pp. 106--111 (2014)
  10. Toshiyuki Yasuda, Kazuhiro Ohkura, Tosei Nomura, and Yoshiyuki Matsumura, "Evolutionary Swarm Robotics Approach to a Pursuit Problem", 2014 IEEE Symposium on Robotic Intelligence in Informationally Structured Space (RiiSS) Proceedings, pp.129--134 (2014)
  11. Toshiyuki Yasuda, Akitoshi Adachi, and Kazuhiro Ohkura, "Self-organized Flocking in Mobile Robots Based on Frontal Interaction and Leadership Rules", Proceedings of Joint 7th International Conference on Soft Computing and Intelligent Systems and 15th International Symposium on Advanced Intelligent Systems (SCIS & ISIS 2014), pp.594--599 (2014)
  12. Kazuhiro Ohkura, Toshiyuki Yasuda, Masaki Kadota, and Yoshiyuki Matsumura, "An Extended SHADE and its Evaluations", Proceedings of 18th Asia Pacific Symposium on Intelligent and Evolutionary Systems (IES 2014), Vol.2, pp.493--504 (2014)
  13. Toshiyuki Yasuda, Koki Kage, and Kazuhiro Ohkura, "Response Threshold-Based Task Allocation in a Reinforcement Learning Robotic Swarm", Proceedings of IEEE 7th International Workshop on Computational Intelligence and Applications (IWCIA 2014), pp.189--194 (2014)
  14. Kazuhiro Ohkura, Toshiyuki Yasuda, Yoshiyuki Matsumura, and Masaki Kadota, "GPU Implementation of Food-Foraging Problem for Evolutionary Swarm Robotics Systems", Proceedings of 9th International Conference on Swarm Intelligence (ANTS 2014), LNCS8667, pp.238--245 (2014)
  15. Yu Tian, Toshiyuki Yasuda, Kazuhiro Ohkura, Yoshiyuki Matsumura, and Masanori Goka, "Apply Incremental Evolution with CMA-NeuroES Controller for a Robust Swarm Robotics System", Proceedings of Proceedings of the SICE Annual Conference 2014, pp.295--300 (2014)
  16. Hai Shan, Toshiyuki Yasuda, and Kazuhiro Ohkura, "A Levy Flight-Based Hybrid Artificial Bee Colony Algorithm for Solving Numerical Optimization Problems", Proceedings of 2014 IEEE Congress on Evolutionary Computation, pp.2656--2663 (2014)
  17. Yoshiyuki Matsumura, Kiyotaka Sugiyama, Toshiyuki Yasuda and Kazuhiro Ohkura, "A (μ, λ) Evolutionary and Particle Swarm Hybrid Algorithm Over Cloud Computing, with an Application to Dinosaur Gait Optimization", Proceedings of 2013 IEEE/SICE International Symposium on System Integration, pp. 802--807 (2013)
  18. Toshiyuki Yasuda, Kazuhiro Ohkura, Nanami Wada, and Yoshiyuki Matsumura, "Behavior Sequence Analysis of Incrementally Evolving Robotic Swarms in a Foraging Task", Proceedings of 2013 IEEE/SICE International Symposium on System Integration, pp.790--795 (2013) Best Paper Award Finalist
  19. Hai Shan, Toshiyuki Yasuda, and Kazuhiro Ohkura, "A Self Adaptive Hybrid Artificial Bee Colony Algorithm for Solving CEC 2013 Real-Parameter Optimization Problems", Proceedings of 2013 IEEE/SICE International Symposium on System Integration, pp.706--711 (2013)
  20. Toshiyuki Yasuda, Kazuhiro Ohkura, and Kazuaki Yamada, "Multi-Robot Cooperation Based on Continuous Reinforcement Learning with Two State Space Representations", Proceedings of 2013 IEEE International Conference on Systems, Man, and Cybernetics, pp.4470--4475 (2013)
  21. Kazuhiro Ohkura, Toshiyuki Yasuda, and Yoshiyuki Matsumura, "Coordinating the collective behavior of swarm robotics systems based on incremental evolution", Proceedings of 2013 IEEE International Conference on Systems, Man, and Cybernetics, pp.4024--4029 (2013)
  22. Yoshiyuki Matsumura, Ayumu Kobayashi, Kiyotaka Sugiyama, Todd Pataky, Bill Sellers, Toshiyuki Yasuda and Kazuhiro Ohkura, "A (μ, λ) Evolutionary and Particle Swarm Hybrid Algorithm, with an Application to Dinosaur Gait Optimization", 2013 IEEE 6th International Workshop on Computational Intelligence and Applications (IWCIA) Proceedings, pp. 89--93 (2013)
  23. Toshiyuki Yasuda, Nanami Wada, Kazuhiro Ohkura and Yoshiyuki Matsumura, "Analyzing Collective Behavior in Evolutionary Swarm Robotic Systems Based on an Ethological Approach", 2013 Symposium on Adaptive Dynamic Programming and Reinforcement Learning (ADPRL) Proceedings, pp.148--155 (2013)
  24. Takaaki Kadota, Toshiyuki Yasuda, Yoshiyuki Matsumura and Kazuhiro Ohkura, "An Incremental Approach to an Evolutionary Robotic Swarm", Proceedings of 2012 IEEE/SICE International Symposium on System Integration, pp.458--463 (2012)
  25. Soichiro Nomura, Toshiyuki Yasuda and Kazuhiro Ohkura, "Validation of Robustness of Reinforcement Learning Robots Cooperating with a Human", Proceeding of the 16th Asia Pacific Symposium on Intelligent and Evolutionary Systems, pp.158--163 (2012)
  26. Tian Yu, Tsuguo Fujita, Toshiyuki Yasuda, Kazuhiro Ohkura, Yoshiyuki Matsumura and Masanori Goka, "Cooperative Transport by a Swarm Robotic System Based on CMA-NeuroES Approach", Proceeding of the 16th Asia Pacific Symposium on Intelligent and Evolutionary Systems, pp.1--7 (2012)
  27. Kazuhiro Ohkura, Toshiyuki Yasuda and Yoshiyuki Matsumura, "Extracting Functional Subgroups from an Evolutionary Robotic Swarm by Identifying the Community Structure", Proceedings of the 2012 Fourth World Congress on Nature and Biologically Inspired Computing (NaBIC), pp.112--117 (2012)
  28. Toshiyuki Yasuda, Koki Kage and Kazuhiro Ohkura, "Robust Reinforcement Learning Technique with Bigeminal Representation of Continuous State Space for Multi-Robot Systems", Proceedings of the SICE Annual Conference 2012, pp.1552--1557 (2012)
  29. Yoshiyuki Matsumura, Fang-Fang Xia, Toshiyuki Yasuda and Kazuhiro Ohkura, "Network Analyses in the Textile-related Trade from the Perspective of Dying and Finishing Industries", Proceedings of Textile Bioengineering and Informatics Symposium 2012, pp728--732 (2012)
  30. Kazuhiro Ohkura, Toshiyuki Yasuda, Chikara Morishita and Yoshiyuki Matsumura, "Cluster Analysis of Collective Behavior for a Robotic Swarm", Proceedings of the 12th International Conference on Intelligent Autonomous Systems, F3D-S.3, 9 pages (2011)
  31. Kazuhiro Ohkura, Toshiyuki Yasuda, Tomonori Sakamoto and Yoshiyuki Matsumura, "Evolving Robot Controllers for a Homogeneous Robotic Swarm", Proceedings of 2011 IEEE/SICE International Symposium on System Integration, pp.708--713 (2011)
  32. Toshiyuki Yasuda, Soichiro Nomura and Kazuhiro Ohkura, "Self-Organized Task Allocation in Reinforcement Learning Robots and a Human Partner", Proceeding of the 14th Asia Pacific Symposium on Intelligent and Evolutionary Systems, pp.152--159 (2011)
  33. Yoshiyuki Matsumura, Toshiyuki Yasuda and Kazuhiro Ohkura, "An Application of Smart Technologies from Collective Intelligence of Evolutionary Robotics to Innovative Fiber Production Systems", 6th International Conference on Advanced Fiber/Textile Materials, IIL-20, (2011).
  34. Kazuhiro Ohkura, Toshiyuki Yasuda, and Yoshiyuki Matsumura, "Analyzing macroscopic behavior in a swarm robotic system based on clustering", Proceedings of the SICE Annual Conference 2011, pp.356--361 (2011)
  35. Toshiyuki Yasuda, Motohiro Wada, and Kazuhiro Ohkura, "Instance-Based Reinforcement Learning Technique with a Meta-Learning Mechanism for Robust Multi-Robot Systems", Proceedings of the 12th Conference Towards Autonomous Robotic Systems, pp.161--172 (2011)
  36. Masashi Oiso, Yoshiyuki Matsumura, Toshiyuki Yasuda and Kazuhiro Ohkura, "Accelerating Steady-State Genetic Algorithms based on CUDA Architecture", Proceedings of 2011 IEEE Congress on Evolutionary Computation, 6 pages (2011)
  37. Yoshiyuki Matsumura, Eisuke Nakahara, Masanori Goka, Toshiyuki Yasuda, and Kazuhiro Ohkura, "Hybrid Optimization based on Classical Evolution Strategies and Particle Swarm Optimization applies to a Car Racing Problem", Proceedings of Joint 5th International Conference on Soft Computing and Intelligent Systems and 10th International Symposium on advanced Intelligent Systems, pp.728--733 (2010)
  38. Toshiyuki Yasuda, Kousuke Araki, and Kazuhiro Ohkura, "Improving the Robustness of Instance-Based Reinforcement Learning Robots by Metalearning", Proceedings of Joint 5th International Conference on Soft Computing and Intelligent Systems and 10th International Symposium on advanced Intelligent Systems, pp.704--709 (2010) Best Presentation Paper Award
  39. Junki Sakanoue, Toshiyuki Yasuda and Kazuhiro Ohkura, "Preservation and Application of Acquired Knowledge Using Instance-Based Reinforcement Learning", Proceedings of Joint 5th International Conference on Soft Computing and Intelligent Systems and 10th International Symposium on advanced Intelligent Systems, pp.576--581 (2010)
  40. Yoshiyuki Matsumura, Eisuke Nakahara, Masanori Goka, Toshiyuki Yasuda and Kazuhiro Ohkura, "Hybrid Evolutionary Algorithm Based on (μ, λ) Evolution Strategies and Particle Swarm Optimization Applies to a Car Racing Problem", Proceedings of the 14th Asia Pacific Symposium on Intelligent and Evolutionary Systems, pp.250--257 (2010)
  41. Toshiyuki Yasuda and Kazuhiro Ohkura, "The Analysis of Autonomous Specialization Process in Reinforcement Learning Arm-Type Robots Cooperating with a Human Partner", Proceedings of the 14th Asia Pacific Symposium on Intelligent and Evolutionary Systems, pp.199--205 (2010)
  42. Masashi Oiso, Yoshiyuki Matsumura, Toshiyuki Yasuda and Kazuhiro Ohkura, "Implementation Method of Genetic Algorithms to CUDA Environment using Data Parallelization", Proceedings of the 14th Asia Pacific Symposium on Intelligent and Evolutionary Systems, pp.51--60 (2010)
  43. Toshiyuki Yasuda, Kazuhiro Ohkura, and Yoshiyuki Matsumura, "Extended Particle Swarm Optimization with Partial Randomization for a Multi-Robot System", Proceedings of International Conference on Advanced Mechatronics 2010, pp.37--42 (2010)
  44. Masaki Kadota, Yoshiyuki Matsumura, Toshiyuki Yasuda, and Kazuhiro Ohkura, "Parallelization of Genetic Algorithms over GPU using CUDA", Proceedings of the 2010 International Symposium on Intelligent Systems, 567, 3 pages (2010)
  45. Toshiyuki Yasuda, Kazuhiro Ohkura, and Yoshiyuki Matsumura, "Extended PSO with Partial Randomization for Large Scale Multimodal Problems", World Automation Congress WAC 2010 CD-ROM Proceedings, IFMIP181, 6 pages (2010)
  46. Kazuhiro Ohkura, Toshiyuki Yasuda, Chikara Morishita, and Yoshiyuki Matsumura, "Collective Behavior Analysis Based on Clustering for Swarm Robotic Systems", Proceedings of International Conference on Innovative Technologies IN-TECH 2010, pp.440--444 (2010)
  47. Kazuhiro Ohkura, Toshiyuki Yasuda, Yukihiko Kotani, and Yoshiyuki Matsumura, "A Swarm Robotics Approach to Cooperative Package-Pushing Problems with Evolving Recurrent Neural Networks", Proceedings of SICE Annual Conference 2010, pp.706--711 (2010)
  48. Kazuhiro Ohkura, Toshiyuki Yasuda, and Yoshiyuki Matsumura, "Coordinating the Adaptive Behavior for Swarm Robotic Systems by Using Topology and Weight Evolving Artificial Neural Networks", Proceedings of WCCI 2010 IEEE World Congress on Computational Intelligence, 2010 IEEE Congress on Evolutionary Computation (IEEE CEC 2010), pp.1788--1795 (2010)
  49. Toshiyuki Yasuda, Shuhei Sakimoto, and Kazuhiro Ohkura, "Analyzing the Process of Autonomous Specialization in Reinforcement Learning Robots", The 3rd International Symposium on Mobiligence, pp.143--148 (2009)
  50. Kazuhiro Ohkura, Toshiyuki Yasuda, Tomoya Matsuda, and Yoshiyuki Matsumura, "Cooperative Behavior Acquisition and Network Analysis in Swarm Robotics", Proceedings of Complex '09, pp.367--372 (2009)
  51. Masashi Oiso, Yoshiyuki Matusmura, Toshiyuki Yasuda, and Kazuhiro Ohkura, "Evaluation of Generation Alternation Models in Evolutionary Robotics", 4th International Workshop on Natural Computing, pp.236--243 (2009)
  52. Toshiyuki Yasuda, Tomoya Matsuda, Yuichi Kawamatsu and Yoshiyuki Matsumura and Kazuhiro Ohkura, "Autonomous Specialization in a Multi-Robot System based on Artificial Evolution", Proceedings of the 5th International Conference on Ubiquitous Robots and Ambient Intelligence, pp.108--113 (2008)
  53. Kazuhiro Ohkura, Yoshiyuki Matsumura, Toshiyuki Yasuda and Tomoya Matsuda, "Evolutionary Robotics Approach to Autonomous Task Allocation for a Multi-Robot System", Proceedings of Artificial Neural Networks in Engineering 2008, Intelligent Engineering Systems Through Artificial Neural Networks, Vol.18, pp.121--128, ASME Press (2008)
  54. Kazuhiro Ohkura, Tomoya Matsuda, Toshiyuki Yasuda and Yoshiyuki Matsumura, "Swarm Robot Control by Evolving Artificial Neural Networks with Small World Topologies", Proceedings of Joint 4th International Conference on Soft Computing and Intelligent Systems and 9th International Symposium on Advanced Intelligent Systems, pp.1888--1893 (2008)
  55. Toshiyuki Yasuda and Kazuhiro Ohkura, "Reinforcement Learning Technique with an Adaptive Action Generator for a Multi-Robot System", From Animals to Animats 10, the 10th International Conference on Simulation of Adaptive Behavior, LNCS5040, pp.250--259 (2008)
  56. Kazuhiro Ohkura, Toshiyuki Yasuda, Yuichi Kawamatsu, Yoshiyuki Matsumura, Kanji Ueda, "MBEANN: Mutation-Based Evolving Artificial Neural Networks", F. A. e Costa, L. M. Rocha, E. Costa, I. Harvey, A. Colutinho (Eds.), Advances in Artificial Life, the 9th European Conference on Artificial Life, LNAI4648, pp.936--945 (2007)
  57. Toshiyuki Yasuda and Kazuhiro Ohkura, "Improving Search Efficiency in the Action Space of an Instance-Based Reinforcement Learning", F. A. e Costa, L. M. Rocha, E. Costa, I. Harvey, A. Colutinho (Eds.), Advances in Artificial Life, the 9th European Conference on Artificial Life, LNAI4648, pp.325--334 (2007)
  58. Toshiyuki Yasuda and Kazuhiro Ohkura, "Behavior Acquisition Based on Reinforcement Learning with Adaptive Action Generator", Proceedings of the 6th International Workshop on Emergent Synthesis, pp.283--288 (2006)
  59. Toshiyuki Yasuda and Kazuhiro Ohkura, "Improving Robustness of Reinforcement Learning for a Multi-Robot System Environment", Proceedings of the Fourth IEEE International workshop on Soft Computing as Transdisciplinary Science and Technology (WSTST2005), pp.265--272 (2005)
  60. Toshiyuki Yasuda, Kazuhiro Ohkura and Toshiharu Taura, "On the Performance of Reinforcement Learning for a Multi-Robot Team", Proceedings of The Fourth International Symposium on Human and Artificial Intelligence Systems (HART'04), pp.354--358, (2004)
  61. Toshiyuki Yasuda, Kazuhiro Ohkura and Toshiharu Taura, "Autonomous Role Assignment in Homogeneous Multi-Robot Systems", Proceedings of The 4th International Conference on the Advanced Mechatronics (ICAM'04), pp.589--594 (2004)
  62. Toshiyuki Yasuda, Kazuhiro Ohkura and Kanji Ueda, "A Homogeneous Mobile Robot Team That is Fault-Tolerant", Proceedings of the 5th International Workshop on Emergent Synthesis (IWES'04), pp.139--146 (2004)
  63. Toshiyuki Yasuda, Kazuhiro Ohkura and Toshiharu Taura, "Cooperative Behavior Acquisition Mechanism for a Multi-Robot System based on Reinforcement Learning in Continuous Space", Proceedings of the 2003 IEEE International Symposium on Computational Intelligence in Robotics and Automation (CIRA) pp.1539--1544 (2003)